#632787#632787

#632787 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.8% C 0.156 H 309.8°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#632787
RGB	rgb(99, 39, 135)
HSL	hsl(278, 55%, 34%)
HSV	hsv(278, 71%, 53%)
CMYK	cmyk(26.7%, 71.1%, 0%, 47.1%)
CIE-LAB	lab(29.04, 43.81, -42.33)
CIE-LCH	lch(29.04, 60.92, 315.99°)
OKLab	oklab(40.76% 0.0999 -0.1197)
OKLCH	oklch(40.76% 0.156 309.8)
XYZ	xyz(10.2434, 5.8532, 23.5071)
Luminance	0.0585 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.71

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632787 #4B8727

analogous

#332787 #632787 #87277B

triadic

#632787 #876327 #278763

tetradic

#632787 #873327 #4B8727 #277B87

square

#632787 #873327 #4B8727 #277B87

split-complementary

#632787 #7B8727 #278733

monochromatic

#1D0C28 #401958 #632787 #8635B6 #A359CF

Accessibility & contrast

On white

9.67

#632787 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#632787 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632787

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632787	#FFFFFF	#000000	##FFFFFF
##632787	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00428A

Deuteranopia (green-blind)

#164585

Tritanopia (blue-blind)

#5E3C54

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #632787;
/* rgb */ color: rgb(99, 39, 135);
/* oklch */ color: oklch(40.8% 0.156 309.8);

Tailwind

colors: {
  custom: {
    50: '#9366ab',
    500: '#632787',
    950: '#000000',
  },
}

SCSS

$custom: #632787;
$custom-light: #9366ab;
$custom-dark: #000000;

JSON

{
  "hex": "#632787",
  "rgb": {
    "r": 99,
    "g": 39,
    "b": 135
  },
  "hsl": {
    "h": 277.5,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.40757,
    "c": 0.15591,
    "h": 309.8
  },
  "luminance": 0.05853
}

Semantic roles & 50–950 ramp

primary

#632787

secondary

#79B456

accent

#DF4981

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D0610

muted

#7E7A7F

Preview Lab

Preview with #632787

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →